506709240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4222577}}^1$

素因数の和:4222591

約数の個数: 32

約数和(自身を含む): 1520128080

約数和(自身を除く): 1013418840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4222577, 8445154, 12667731, 16890308, 21112885, 25335462, 33780616, 42225770, 50670924, 63338655, 84451540, 101341848, 126677310, 168903080, 253354620, 506709240]

約数ペア:

[(1, 506709240), (2, 253354620), (3, 168903080), (4, 126677310), (5, 101341848), (6, 84451540), (8, 63338655), (10, 50670924), (12, 42225770), (15, 33780616), (20, 25335462), (24, 21112885), (30, 16890308), (40, 12667731), (60, 8445154), (120, 4222577)]